CN105974356B - 一种电力计量自动化检定流水线故障诊断方法 - Google Patents
一种电力计量自动化检定流水线故障诊断方法 Download PDFInfo
- Publication number
- CN105974356B CN105974356B CN201610589520.XA CN201610589520A CN105974356B CN 105974356 B CN105974356 B CN 105974356B CN 201610589520 A CN201610589520 A CN 201610589520A CN 105974356 B CN105974356 B CN 105974356B
- Authority
- CN
- China
- Prior art keywords
- node
- assembly line
- automatic calibration
- model
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
Description
s<sub>i</sub> | A0401 | A0402 | A0403 | A0404 | A0405 | …… |
p(s<sub>i</sub>) | 0.374 | 0.218 | 0.117 | 0.083 | 0.081 | …… |
节点编号 | 07 | 12 | 13 | 14 | 17 | 20 | … |
节点符号 | + | + | - | + | - | - | 0 |
节点编号 | 04 | 28 | 30 | 31 | 34 | …… |
节点符号 | - | + | - | - | - | 0 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610589520.XA CN105974356B (zh) | 2016-07-22 | 2016-07-22 | 一种电力计量自动化检定流水线故障诊断方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610589520.XA CN105974356B (zh) | 2016-07-22 | 2016-07-22 | 一种电力计量自动化检定流水线故障诊断方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105974356A CN105974356A (zh) | 2016-09-28 |
CN105974356B true CN105974356B (zh) | 2019-02-05 |
Family
ID=56950668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610589520.XA Active CN105974356B (zh) | 2016-07-22 | 2016-07-22 | 一种电力计量自动化检定流水线故障诊断方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105974356B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109246424A (zh) * | 2018-08-17 | 2019-01-18 | 安徽四创电子股份有限公司 | 基于时空分析技术的故障摄像机快速定位方法 |
CN109342991A (zh) * | 2018-11-10 | 2019-02-15 | 国网山东省电力公司烟台供电公司 | 一种电力计量自动化检定流水线故障诊断系统 |
CN109800895A (zh) * | 2019-01-18 | 2019-05-24 | 广东电网有限责任公司 | 一种基于增强现实技术在计量自动化流水线故障预警和维护的方法 |
CN109800894A (zh) * | 2019-01-22 | 2019-05-24 | 广东电网有限责任公司 | 一种基于深度学习发现计量自动化流水线故障诊断方法及诊断系统 |
CN110176808B (zh) * | 2019-06-10 | 2022-05-17 | 国网福建省电力有限公司泉州供电公司 | 基于事件驱动和有向图搜索的调控远方操作故障诊断方法 |
CN113156529A (zh) * | 2021-05-07 | 2021-07-23 | 广东电网有限责任公司计量中心 | 计量检定流水线的启停控制方法、系统、终端和存储介质 |
CN113933776A (zh) * | 2021-08-31 | 2022-01-14 | 宁波三星智能电气有限公司 | 计量系统数据完整率的自动分析处理方法、介质和设备 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3592970A (en) * | 1967-07-04 | 1971-07-13 | Cselt Centro Studi E Laboratoi | Time division self-correcting switching system |
EP1012728A4 (en) * | 1997-01-28 | 2005-07-20 | Hewlett Packard Development Co | MULTIPROCESSOR SYSTEM NODE REMOVAL PROCESS AND DEVICE FOR MAXIMUM FULL CONNECTION DURING RECOVERY |
CN103199510A (zh) * | 2013-03-28 | 2013-07-10 | 华南理工大学 | 配电网故障恢复的有序二元决策图建模方法 |
CN103579990A (zh) * | 2013-10-17 | 2014-02-12 | 华南理工大学 | 基于混合决策图的含分布式电源配电系统故障恢复方法 |
CN103713628A (zh) * | 2013-12-31 | 2014-04-09 | 上海交通大学 | 基于符号有向图和数据重构的故障诊断方法 |
CN104899666A (zh) * | 2015-06-26 | 2015-09-09 | 国家电网公司 | 企业运营分析预警系统的监测指标优化方法 |
CN105511263A (zh) * | 2015-12-18 | 2016-04-20 | 浙江大学 | 一种基于层次分解的分布式模型预测控制方法 |
-
2016
- 2016-07-22 CN CN201610589520.XA patent/CN105974356B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3592970A (en) * | 1967-07-04 | 1971-07-13 | Cselt Centro Studi E Laboratoi | Time division self-correcting switching system |
EP1012728A4 (en) * | 1997-01-28 | 2005-07-20 | Hewlett Packard Development Co | MULTIPROCESSOR SYSTEM NODE REMOVAL PROCESS AND DEVICE FOR MAXIMUM FULL CONNECTION DURING RECOVERY |
CN103199510A (zh) * | 2013-03-28 | 2013-07-10 | 华南理工大学 | 配电网故障恢复的有序二元决策图建模方法 |
CN103579990A (zh) * | 2013-10-17 | 2014-02-12 | 华南理工大学 | 基于混合决策图的含分布式电源配电系统故障恢复方法 |
CN103713628A (zh) * | 2013-12-31 | 2014-04-09 | 上海交通大学 | 基于符号有向图和数据重构的故障诊断方法 |
CN104899666A (zh) * | 2015-06-26 | 2015-09-09 | 国家电网公司 | 企业运营分析预警系统的监测指标优化方法 |
CN105511263A (zh) * | 2015-12-18 | 2016-04-20 | 浙江大学 | 一种基于层次分解的分布式模型预测控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105974356A (zh) | 2016-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105974356B (zh) | 一种电力计量自动化检定流水线故障诊断方法 | |
CN106199276B (zh) | 一种用电信息采集系统中异常信息的智能诊断系统及方法 | |
CN105046370A (zh) | 四线一库备品备件库存量预测系统及其建立方法 | |
CN106405475A (zh) | 电能表异常诊断方法 | |
CN113344134B (zh) | 一种低压配电监控终端数据采集异常检测方法及系统 | |
CN106662072A (zh) | 风力发电机状态监控方法与系统 | |
CN108898311A (zh) | 一种面向智能配电网抢修调度平台的数据质量检测方法 | |
CN104459378B (zh) | 一种智能变电站故障诊断方法 | |
CN107491021A (zh) | 家用电器及其故障诊断系统、方法和服务器 | |
CN111999692B (zh) | 一种多表误差的校准方法和装置 | |
CN110543658A (zh) | 基于大数据的电厂设备诊断方法 | |
CN109308587A (zh) | 电动汽车充电桩的可靠性分析系统及其智能诊断方法 | |
CN112417763A (zh) | 输电线路的缺陷诊断方法、装置、设备及存储介质 | |
CN103529337B (zh) | 设备故障与电气量信息间非线性相关关系的识别方法 | |
CN110738415A (zh) | 基于用电采集系统和离群点算法的窃电用户分析方法 | |
AU2021335237A1 (en) | Method for detecting abnormality of automatic verification system of smart watt-hour meter based on transductive support vector machine (TSVM) model | |
CN109324264A (zh) | 一种配电网线路阻抗数据异常值的辨识方法及装置 | |
CN106054859B (zh) | 基于修正型独立元分析的双层集成式工业过程故障检测方法 | |
CN117371337A (zh) | 一种基于数字孪生的水利模型构建方法及系统 | |
CN111306051B (zh) | 一种输油泵机组探针式状态监测预警方法、装置及系统 | |
CN110598750B (zh) | 一种基于转辙机动作曲线相似度特征的工况识别方法 | |
CN109784777B (zh) | 基于时序信息片段云相似度度量的电网设备状态评估方法 | |
CN105759787B (zh) | 一种基于切换有监督线性动态系统模型的故障诊断方法 | |
CN111208464A (zh) | 一种配电一二次成套设备测量精度在线评估系统和方法 | |
CN103997126A (zh) | 一种基于开关量状态的故障诊断分级方法及系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: The eight district of Hangzhou city in Zhejiang province 310014 Huadian Zhaohui under No. 1 Lane Patentee after: STATE GRID ZHEJIANG ELECTRIC POWER COMPANY LIMITED ELECTRIC POWER Research Institute Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: NARI TECHNOLOGY Co.,Ltd. Address before: The eight district of Hangzhou city in Zhejiang province 310014 Huadian Zhaohui under No. 1 Lane Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID ZHEJIANG ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Patentee before: NARI TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220509 Address after: 311100 Building 5, 138 Yunlian Road, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Marketing service center of State Grid Zhejiang Electric Power Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: NARI TECHNOLOGY Co.,Ltd. Address before: The eight district of Hangzhou city in Zhejiang province 310014 Huadian Zhaohui under No. 1 Lane Patentee before: STATE GRID ZHEJIANG ELECTRIC POWER COMPANY LIMITED ELECTRIC POWER Research Institute Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: NARI TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |